BIGASUO PRO302 and Emotn C1 are similar in terms of market positions. Both of them are LCD projectors with LED as the light source.

What are the differences between them? Which one is better?

Let’s firstly compare the two projectors by means of a side-by-side parameter comparison table.


BIGASUO PRO302 adopts whole white color, which looks a little dirty and dull if the light is dim. The projector uses window-shades-style in terms of outer design, which is easy to accumulate dust.

On the top of BIGASUO PRO302, there are several short-cut buttons. The style is similar to the common projectors.

Emotn C1 has a special and beautiful outer design, which adopts bold and stylish contrast colors. It uses elegant white as the main color and fluorescent yellow as embellishment, whose design style is bright and energetic.

It is worthy to note that Emotn C1 has a special groove on the top. The long groove is used as a phone stand. The fluorescent yellow groove and sidebars are made of silica gel, bringing soft touch and protecting your hand when you touch and move the projector.

There is a golden OK button on the top of Emotn C1, making it noble, special, and graceful.

BIGASUO PRO302 measures 12.8 x 9.96 x 5.59 inches while Emotn C1 measures 8.85 x 7.32 x 4.25 inches. BIGASUO PRO302 is a little bulky.

Compared with BIGASUO PRO302, Emotn C1 is more fashionable and beautiful in terms of appearance. It even can be a decoration or embellishment for your room.

Image Quality

BIGASUO PRO302 and Emotn C1 both adopt LCD display technology and use LED as the light source.

BIGASUO PRO302 features 4,500 lumens while Emotn C1 features 8,500 lumens, meaning that Emotn C1 performs better during daytime or under ambient light.

Let’s compare the real images of the two projectors. The following two images are photographed when the light is off.

From the image comparison above, we can see that the image of BIGASUO PRO302 is dim and blurry, the human face details can’t be found clearly. The image of Emotn C1 is clear and bright.

To sum up, Emotn C1 is better in terms of image details and brightness.


BIGASUO PRO302 doesn’t support Wi-Fi and screen mirroring. You can only use the projector by means of external devices like Roku.

Emotn C1 supports both wired and wireless screen mirroring. It can also send out its own Wi-Fi signal, enabling users to use it even though there is no local Wi-Fi network.

You can find the mirroring guides on the homepage of Emotn C1.

Emotn C1 is equipped with various ports, including 2 HDMI ports, 2 USB ports, 1 VGA port, 1 AV port, 1 audio output, and 1 SD/TF card port, supporting TV boxes, computer, phone, DVD player, and all kinds of devices. Compared with Emotn C1, BIGASUO PRO302 lacks one USB port.  

Emotn C1

BIGASUO PRO302 has Bluetooth 5.0 while Emotn C1 supports Bluetooth 5.1, bringing 24Mbps quick transmission. In addition, Bluetooth 5.1 can reduce power consumption and save power.

Emotn C1 has a built-in 5W speaker, which can be used as a Bluetooth speaker. When Bluetooth speaker mode starts, Emotn C1’s optical machine will turn off automatically, bringing a quiet environment for music play.

Compared with BIGASUO PRO302, Emotn C1 has more options in terms of connectivity.


BIGASUO PRO302 and Emotn C1 are both multi-media projectors, but Emotn C1 performs better in terms of image quality, smart connectivity, and outer design.  

If you want a projector featuring a good appearance, Wi-Fi connection, and screen mirroring, you can just pick Emotn C1.